Fabmann has rich experience of manufacturing precision aluminum tubes and profiles by cold drawing process, and each process needs to be executed with extra care and technical know-how. From production equipment to inspection tools, our production and quality departments keep good maintenance and strict calibration control to make sure that all production related facilities are in best condition for delivering reliable quality. We can supply wide range of rectangular waveguide tubes from WR28 to WR650, and also provide custom fabrication solution for our clients for thin and thick wall waveguide tubing.
Próiseas Táirgthe Feadáin Waveguide Rigid
Tá próisis an-sofaisticiúla ag teastáil le haghaidh táirgeadh feadán tonntreoraithe docht, agus baineann sé le próisis táirgeachta agus rialaithe a leanúint.
√ Purchase of premium aluminum ingot.
√ Easbhrúite leá seafta chun máthair-fheadán a dhéanamh de réir riachtanas sonrach.
√ Annealing a scaoileadh strus a cruthaíodh le linn an phróisis easbhrúite.
√ Atarraing an feadán cruinn i gcruth dronuilleogach le mandrel deartha le cruinneas ard agus dísle.
√ Annealing a scaoileadh strus a cruthaíodh le linn próiseas líníocht fuar.
√ Aththarraingt annealing chun an mhaoin mheicniúil riachtanach a bhaint amach go speisialta neart teanntachta agus fadú.
Chun an cháilíocht phríomha a chinntiú maidir le garbh an dromchla, straightness, tiús agus tomhais don toradh deiridh, úsáideann Fabmann réiteach líníochta fuar le huirlisiú den scoth déanta as cóimhiotal cruach. Tá an próiseas líníochta fuar cosúil le mona a dhéanamh ar dime, áit a mbuaileann an bán amh go mór agus go nglacann an miotal cruth cruinn an dísle monaithe. Ligeann líníocht fhuar dúinn an cruth agus na lamháltais a shealbhú gach uair. Tá go leor buntáistí ag an struchtúr gráin mhín mar:
√ Tá struchtúr gráin an ábhair scagtha, rud a chruthaíonn comhdhéanamh aonfhoirmeach.
√ The dimensions are firmly set.
√ The tube is more malleable and can be flanged, pierced or formed more radically without splitting.
√ Induces less internal stresses and the tubing is therefore affected far less by any stress relieving function, such as asymmetrical machining or piercing.
I mbeagán focal, sábhálann na gnéithe seo do chuid airgid agus fuinnimh ós rud é go n-éilíonn modhanna eile páirteanna a athoibriú tar éis monaraithe chun na sonraíochtaí líníochta a chomhlíonadh.
Specification of Rigid Rectangular Waveguide Aluminum
Chun cáilíocht chomhsheasmhach a bhaint amach, bainimid úsáid as próiseas líníochta fuar níos fearr, ina dtarraingítear an feadánra trí dhísle cóimhiotal cruach cruaite ag teocht an tseomra, rud a ligeann do lamháltais an-dlúth le cáilíocht préimhe. Is é an t-ainmniú waveguide thíos an méid is féidir linn a tháirgeadh:
| Alúmanam Tonnthreoraithe Dronuilleogach docht | ||||||||||||||
| Ainmniú Waveguide | Toise Dronuilleogach Treoraithe Tonn | Banna Minicíochta | Minicíocht Molta | Ábhar | Tiús bhalla | |||||||||
| Istigh | Amuigh | Ga | ||||||||||||
| EIA | Cód RA | IEC | a | b | Ti( móide /-) | X | Y | Te( móide /-) | Ga Istigh | Ga Amuigh | ||||
| WR-650 | WG6 | R14 | 165.1 | 82.55 | 0.2 | 169.16 | 86.61 | 0.20 | 1.7 | 2.0-2.5 | L Banna | 1.14 - 1.73 GHz | 6061/6063 | 2.03 |
| WR-510 | WG7 | R18 | 129.54 | 64.77 | 0.2 | 133.6 | 68.83 | 0.20 | 1.7 | 2.0-2.5 | / | 1.45 - 2.20 GHz | 2.03 | |
| WR-430 | WG8 | R22 | 109.22 | 54.61 | 0.2 | 113.28 | 58.67 | 0.20 | 1.7 | 2.0-2.5 | R Banna | 1.72 - 2.61 GHz | 2.03 | |
| WR-340 | WG9A | R26 | 86.36 | 43.18 | 0.17 | 90.42 | 47.24 | 0.17 | 1.5 | 1.4-2.0 | S Banna | 2.17 - 3.30 GHz | 2.03 | |
| WR-284 | WG10 | R32 | 72.14 | 34.04 | 0.102 | 76.2 | 38.1 | 0.14 | 1.2 | 1.0-1.5 | S Banna | 2.60 - 3.95 GHz | 2.032 | |
| WR-229 | WG11A | R40 | 58.17 | 29.083 | 0.0762 | 61.42 | 32.33 | 0.12 | 1.016 | 0.762-1.397 | E Banna | 3.22 - 4.90 GHz | 1.625 | |
| WR-187 | WG12 | R48 | 47.55 | 22.149 | 0.0635 | 50.8 | 25.4 | 0.10 | 0.762 | 0.762 - 1.27 | G Banda | 3.94 go 5.99 GHz | 1.625 | |
| WR-159 | WG13 | R58 | 40.39 | 20.193 | 0.0508 | 43.64 | 23.44 | 0.08 | 0.762 | 0.762 - 1.143 | F Banna | 4.64 - 7.05 GHz | 1.625 | |
| WR-137 | WG14 | R70 | 34.85 | 15.799 | 0.0508 | 38.1 | 19.05 | 0.08 | 0.762 | 0.762 - 1.016 | Banna C | 5.38 - 8.18 GHz | 1.625 | |
| WR-112 | WG15 | R84 | 28.499 | 12.624 | 0.0508 | 31.75 | 15.88 | 0.05 | 0.762 | 0.762 - 1.016 | H Banna | 6.58 - 10 GHz | 1.625 | |
| WR-90 | WG16 | R100 | 22.86 | 10.16 | 0.0254 | 25.4 | 12.7 | 0.05 | 0.762 | 0.635 - 0.889 | X Banna | 8.20 - 12.40 GHz | 1.27 | |
| WR-75 | WG17 | R120 | 19.05 | 9.525 | 0.0254 | 21.59 | 12.06 | 0.05 | 0.762 | 0.635 - 0.890 | X-Banna Ku | 9.84 - 15 GHz | 1.27 | |
| WR-62 | WG18 | R140 | 15.799 | 7.899 | 0.02032 | 17.83 | 9.93 | 0.05 | 0.4 | 0.5 - 0.762 | Banna Ku | 11.90 - 18 GHz | 1.016 | |
| WR-51 | WG19 | R180 | 12.954 | 6.477 | 0.02032 | 14.99 | 8.51 | 0.05 | 0.4 | 0.5 - 0.762 | K Banna | 14.50 - 22 GHz | 1.016 | |
| WR-42 | WG20 | R220 | 10.668 | 4.318 | 0.02032 | 12.7 | 6.35 | 0.05 | 0.4 | 0.5 - 0.762 | K Banna | 17.60 - 26.70 GHz | 1.016 | |
| WR-34 | WG21 | R260 | 8.636 | 4.318 | 0.02032 | 10.67 | 6.35 | 0.05 | 0.4 | 0.5 - 0.762 | K{0}}Ka Band | 21.70 - 33 GHz | 1.016 | |
| WR-28 | WG22 | R320 | 7.112 | 3.556 | 0.02032 | 9.14 | 5.59 | 0.05 | 0.4 | 0.5 - 0.762 | Ka Banna | 26.40 - 40.1 GHz | 1.016 | |
Quality Assurance
Glacann ár rannóg táirgthe smacht docht ar an bpróiseas iomlán de fheadánra tonntreoraithe docht, agus tosaíonn muid i gcónaí le hanailís ceimiceach agus meicniúil sula gcuirtear tús le táirgeadh, agus glacaimid smacht iomlán ar anailís amhábhar, bruithniú, líníocht fuar de mháthair-fheadán, anáil, aththarraingt. , ath{0}}annealú, gairbhe an dromchla, díreach, glanadh, díreach, casta agus glaineacht roimh phacáil. Tá gach próiseas ríthábhachtach chun foirfeachta, agus bainistíonn ár gcomhghleacaithe freagrach agus taithí an táirgeadh ar bhealach gairmiúil díreach mar a gheallamar dár gcliaint. Soláthraímid tuairisc chigireachta iomlán a chlúdaíonn tomhais toisí iomlána, castacht, straightness chomh maith le sonraí ceimiceacha agus meicniúla ábhartha do gach lastas.
Clibeanna Te: Feadán Tonnthreoraithe, Feadán Tonnthreoraithe Righin, Feadán Tonnthreoraithe Alúmanam, Tube Treoraithe Tonn Alúmanam Docht











